Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

MS. Joan Marie Lokar, PNP

Individual provider Pediatric Nurse Practitioner · NPI 1003837451

MS. Joan Marie Lokar, PNP is a Pediatric Nurse Practitioner in Chicago, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006
What do these letters mean?
PNP — Pediatric Nurse Practitioner
A nurse practitioner specialising in children.

See every abbreviation used in this directory →

Practice location Address checks out

2300 Children's Plaza Box 57 Children's Memorial Hospital
Chicago, IL 61614-3394
Phone: (773) 975-8818
Fax: (773) 975-8671
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Nurse Practitioner (primary) Taxonomy 363LP0200X (IL)

Record details

NPI number1003837451
Entity typeIndividual (Type 1)
GenderFemale
Credentials PNP
Sole proprietorNo
NPI enumeratedJuly 21, 2006
Last updated in NPPESJuly 8, 2007

Other providers in Chicago